Because you like Hal 9000 in 2001: A Space Odyssey

America Singer is a feisty, fiercely independent musician who places little value on the restrictive rules of her society. See them in The Selection .

There are certain souls the surprisingly sensitive Death would rather not reap. See them in The Book Thief.

His superiority complex coupled with his bitter desire for revenge makes Vegeta a formidable foe. See them in Dragon Ball Z.

Franklin "Mouse" Finbar is a jock paying the price for his mistake. See them in Jumanji.

Sally Albright is high maintenance who she thinks she's low maintenance. But she's still worth it. See them in When Harry Met Sally....

Rose Tyler may have not done too well in school, but she's certainly holding her own in space. See them in Doctor Who.

Everyone is just a chess piece, and Izaya Orihara is a master player. See them in Durarara!!.

Aang is already a master airbender and once he learns to manipulate water, earth, and fire, he'll be truly unbeatable. See them in Avatar: The Last Airbender.

A benevolent madman with a blue box, The Doctor is traveling through time and space to heal the wounds of the universe. See them in Doctor Who.

Whether it's randomly bursting into song or writing Nancy Drew fan-fiction, Jess proudly marches to the beat of her own drum. See them in New Girl.

Percy Jackson is an ordinary student thrust into the world of myth come alive. See them in Percy Jackson & The Olympians: The Lightning Thief.